A heart attack activates stress circuits in the brain that evolved for survival but can amplify inflammation, disrupt healing ...

At the best of times, alcohol makes us feel great — relaxed and gregarious, warm and fuzzy, happy and confident. But at the worst of times, it can morph into a serious problem, damaging our ...

Some people don’t develop dementia despite showing signs of Alzheimer’s disease in their brain, and we're starting to ...

Poisoning caused by too much of the popular nutrient is rare, but cases are ticking up. Experts warn that people may not be aware they’re getting too much.

“Have regular catch-ups with friends and family or join a club that interests you, such as a dance class, a reading club or a ...

Almost half of all dementia cases can be attributed to risk factors that we can potentially influence ourselves, such as ...

In mice, blocking heart-to-brain signals improved healing after a heart attack, hinting at new targets for cardiac therapy.

For years, light alcohol consumption has been linked to possible health benefits, including claims that it might protect the ...

A machine learning analysis identified certain behavior profiles that predict a preference for alcohol in adolescent mice, ...